diff --git a/CHANGELOG.md b/CHANGELOG.md
index f2efedd1..8168751d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Changelog
 
+## 3.1.0
+
+- Adding HDF5 support on the client side
+- Adding AnnData support on the server side / GUI
+- Adding Network diagram visualization
+- Tabs now saved automatically even without buttons
+- Adding Plugin helpers in javascript
+- Many fixes on the interface
+- Move to PyQt6
+
 ## 3.0.10.4
 
 - Fix path issue on json loading from server
diff --git a/tissuumaps/VERSION b/tissuumaps/VERSION
index 18697369..53f51556 100644
--- a/tissuumaps/VERSION
+++ b/tissuumaps/VERSION
@@ -1 +1 @@
-3.0.10.4
+3.1rc1